Anyone have any luck with this configuration? Alsamixer cannot see the microphone input of the Signalink USB (or another USB sound card on hand). The audio level is very marginal on the low side

James, How did you configure the serial port on the Pi? My recommended way is to use raspi-config Interfacing Options/Serial to disable login shell and enable serial port. Then the Pi

I run BPQ for the APRS gateway/digi 24/7. I've been playing with YAAC on the side. I use one PI and use I2C for the 4 TNCs that service RMS gate, APRS gate, ISS gate on VHF, and an ISS gate on UHF.

Jim which APRS software are you using?

You're correct, a mis-read on my part. The link is still a valid source of info, however. Ray vk2tv

I want to report that the inexpensive Pimoroni FanSHIM performs very well in preventing the RPi4 from CPU throttling due to excessive heat. The supplied Python-based

I'm using /dev/ttyAMA0 @ 19200 on my PI4, but /dev/serial0 may also work. Jim

he did say TNC-PI. I have had success getting the TNC-PI and Raspberry PI 4 to talk I2C. I haven’t spent enough time trying serial. One attempt by one of my locals failed, but we had a fallback

What does YAAC want for the baud rate? Might only want 4800 or 9600 -----------------------------------------From: "Vince A" To: RaspberryPi-4-HamRadio@groups.io Cc: Sent: Saturday October 5 2019

James, Have you seen this page from David Ranch on the various RPi's and their differences, and how to set up for Direwolf or a TNC-X? It might provide you with some clues.

@James Very good. Good idea! --- -During World War 1 & 2. Hams could not do what in the USA? - In the movie Contact, what was Ellie's CallSign? 73 Vince KD7TWW ":> Thank you for your reply...

Vince Tried a few SD cards. I’m going to try a Pi 3 to see if I have the same issues. James

@James Possible corrupt SD O/S image? Are you using a Known good SD card and not a cheap fake? I only buy SD direct from Sandisk online. Also, YACC has been in alpha stage for a very long time.

I have been trying to get my TNC-Pi working with my Pi 4. The TNC and Pi talk to each other and check out according to the Manual from Coast Chipworks. However I can not get the TNC and the YAAC

I want to report that the inexpensive Pimoroni FanSHIM performs very well in preventing the RPi4 from CPU throteling due to excessive heat. The supplied Python-based

i've got this one - happy camper Sceptre E165W-1600HC E 16" Screen LED-Lit Monitor, True Black (E165W-1600HC)

I bought one of those also but I was very disappointed - it had lots of dead pixels and if you touch the screen it would create more dead pixels. The specs are good, but QC is

thanks I will follow up on that.

looks like there is one: https://archive.raspbian.org/raspbian/pool/main/t/thunderbird/

Hi I don't remember anyone asking this question before. Is there a Thunderbird mail reader made for the Raspberry Pi? I am thinking of switching my current laptop running Xubuntu 16.04 with a